42635008

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 95806368

約数和(自身を除く): 53171360

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 557, 598, 736, 832, 1114, 1196, 1472, 1664, 2228, 2392, 2944, 3328, 4456, 4784, 5888, 7241, 8912, 9568, 12811, 14482, 17824, 19136, 25622, 28964, 35648, 38272, 51244, 57928, 71296, 76544, 102488, 115856, 142592, 166543, 204976, 231712, 333086, 409952, 463424, 666172, 819904, 926848, 1332344, 1639808, 1853696, 2664688, 3279616, 5329376, 10658752, 21317504, 42635008]

約数ペア:

[(1, 42635008), (2, 21317504), (4, 10658752), (8, 5329376), (13, 3279616), (16, 2664688), (23, 1853696), (26, 1639808), (32, 1332344), (46, 926848), (52, 819904), (64, 666172), (92, 463424), (104, 409952), (128, 333086), (184, 231712), (208, 204976), (256, 166543), (299, 142592), (368, 115856), (416, 102488), (557, 76544), (598, 71296), (736, 57928), (832, 51244), (1114, 38272), (1196, 35648), (1472, 28964), (1664, 25622), (2228, 19136), (2392, 17824), (2944, 14482), (3328, 12811), (4456, 9568), (4784, 8912), (5888, 7241)]